Presentazione
An eigenvalue problem in anisotropic Orlicz.Sobolev spaces |
The existence of eigenfunctions for a class of fully anisotropic elliptic equations is established. The relevant equations are associated with constrained minimization problems for integral func- tionals depending on the gradient of competing functions through general anisotropic Young functions.… | |
A new frame based de-noising procedure for fast oscillating signals |
In recent years there has been a growing interest in frame based de-noising procedures. The advantage of frames with respect to classical orthonor- mal bases (e.g. wavelet, Fourier, polynomial) is that they can furnish an efficient representation of a more broad class of signals. For example,… | |
The influence of the curvature on blood flow |
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On Bayesian wavelet estimators: Global and Pointwise Comvergence |
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Applicazione di tecniche di Supercalcolo ad un modello di trasferimento radaitivo nell'infrarosso: \sigma-IASI |
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A financial analysis of surplus dynamics for deferred life schemes |
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The Immunological Self: a Reappraisal |
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Traffic flow on networks: A fully-discrete kinetic theory approach |
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Handling obstacles in pedestrian simulations: models and optimization |
Presentazione a convegno | |
On limits of fractional Orlicz-Sobolev seminorms |
We establish versions for fractional Orlicz-Sobolev seminorms, built upon Young functions, of the Bourgain-Brezis-Mironescu theorem on the limit as s->1^-, and of the Maz'ya-Shaposhnikova theorem on the limit as s-> 0^+ , dealing with classical fractional Sobolev spaces. As regards the limit… |
